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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Long Island, Alaska, is another cold winter month, with temperature in the range of an average low of 34.5°F (1.4°C) and an average high of 38.3°F (3.5°C). Long Island experiences an average high-temperature of a still cold 38.3°F (3.5°C) in January, marking an insignificant shift from 38.1°F (3.4°C) in December. Weather in January »
Weather in February
February, the last month of the winter in Long Island, is also an icy month, with an average temperature varying between 38.3°F (3.5°C) and 33.3°F (0.7°C). The average high-temperature in February, at a still cold 38.3°F (3.5°C), mirrors January's climate. Weather in February »
Weather in March
The first month of the spring, March, is also an icy month in Long Island, Alaska, with temperature in the range of an average high of 41.2°F (5.1°C) and an average low of 35.1°F (1.7°C). The beginning of March records an average high-temperature of a still icy 41.2°F (5.1°C), marking a negligible difference from February's 38.3°F (3.5°C). Weather in March »
Weather in April
April in Long Island, Alaska, is a frosty spring month, with an average temperature ranging between max 45.5°F (7.5°C) and min 39.6°F (4.2°C). April's average high-temperature is a chilly 45.5°F (7.5°C), maintaining a close comparison with March's 41.2°F (5.1°C). Weather in April »
Weather in May
The last month of the spring, May, is a fresh month in Long Island, Alaska, with an average temperature ranging between min 45.1°F (7.3°C) and max 52.3°F (11.3°C). A slight uplift of average high-temperatures is noted in May, with temperatures adjusting from a chilly 45.5°F (7.5°C) in April to a fresh 52.3°F (11.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a refreshing month in Long Island, Alaska, with an average temperature varying between 55.8°F (13.2°C) and 48.7°F (9.3°C). Welcoming June, Long Island notes an average high-temperature of a refreshing 55.8°F (13.2°C), nearly consistent with May's 52.3°F (11.3°C). Weather in June »
Weather in July
July, the same as June, in Long Island, Alaska, is another mild summer month, with temperature in the range of an average low of 53.1°F (11.7°C) and an average high of 59.4°F (15.2°C). A minor adjustment in Long Island's average high-temperature is noted with the start of July, touching a still moderate 59.4°F (15.2°C) from June's 55.8°F (13.2°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderate month in Long Island, Alaska, with an average temperature fluctuating between 54°F (12.2°C) and 59.7°F (15.4°C). Long Island registers the highest average temperatures during the month of August, with peaks of 59.7°F (15.4°C) and lows of 54°F (12.2°C). Weather in August »
Weather in September
September, the first month of the autumn in Long Island, is still a mild month, with an average temperature varying between 50.5°F (10.3°C) and 55.6°F (13.1°C). September denotes a minimal variation in the average high-temperature to a still mild 55.6°F (13.1°C) from August's 59.7°F (15.4°C). Weather in September »
Weather in October
October, like September, is a frosty autumn month in Long Island, Alaska, with an average temperature varying between 49.1°F (9.5°C) and 44.4°F (6.9°C). October sees a slight reduction in average high-temperature, with a shift from a refreshing 55.6°F (13.1°C) in September to a chilly 49.1°F (9.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Long Island, is also an icy month, with an average temperature varying between 42.4°F (5.8°C) and 38.5°F (3.6°C). During the shift to November, Long Island records a mild decrease in average high-temperature, moving from a chilly 49.1°F (9.5°C) in October to a cold 42.4°F (5.8°C). Weather in November »
Weather in December
December, the first month of the winter in Long Island, is also an icy month, with an average temperature varying between 38.1°F (3.4°C) and 34°F (1.1°C). Long Island witnesses the coldest weather in December, with temperatures averaging a high of 38.1°F (3.4°C) and a low of 34°F (1.1°C). Weather in December »
Updated: Jun 3, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How much does it rain?
Throughout the year, there are 219.6 rainfall days, and 79.29" (2014mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, November and December.
How many days does it snow?
Throughout the year, there are 45.8 snowfall days, and 47.48" (1206mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 2.8h of sunshine, January has the least sunshine of the year in Long Island.
What is the month with the lowest UV index?
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the least humid month?
With an average relative humidity of 80%, March is the least humid month.
What is the snowiest month?
March is the month with the most snowfall. Snow falls for 10.8 days and accumulates 10.94" (278mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from AKST to AKDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from AKDT to AKST.
What is the driest month?
The month with the least rainfall is May, when the rain falls for 15.8 days and typically collects 2.91" (74mm) of precipitation.
What month has the most sunshine?
The month with the most sunshine is May, with an average of 7.3h of sunshine.
When it does not snow?
In Long Island, snow does not fall in June through October.
When are the longest days?
June has the longest days of the year, with an average of 17h and 18min of daylight.
When is the highest UV index?
The months with the highest UV index are July and August, with an average maximum UV index of 4.
What time of the year is the hottest?
Long Island's temperatures peak on average in August, reaching 59.7°F (15.4°C) at their highest and 54°F (12.2°C) at their lowest.
What is the most humid month?
August is the most humid month, with an average relative humidity of 87%.
What is the wettest month in Long Island?
November is the month with the most rainfall. Rain falls for 21.2 days and accumulates 9.29" (236mm) of precipitation.
What time of the year is the coldest?
Temperature records mark December as the coldest month, with highs averaging 38.1°F (3.4°C) and lows at 34°F (1.1°C).
What is the month with the shortest days?
With an average of 7h and 18min of daylight, December has the shortest days of the year.
Average temperature
Long Island, AK
The warmest month (with the highest average high temperature) is August (59.7°F).
The month with the lowest average high temperature is December (38.1°F).
The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is February (33.3°F).
Average pressure
Long Island, AK
- Average pressure in January:
29.84"Hg - Average pressure in February:
29.93"Hg - Average pressure in March:
29.84"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
30"Hg
- Average pressure in July:
30.06"Hg - Average pressure in August:
30"Hg - Average pressure in September:
29.93"Hg - Average pressure in October:
29.87"Hg - Average pressure in November:
29.79"Hg - Average pressure in December:
29.87"Hg
The month with the highest atmospheric pressure is July (30.06"Hg).
The month with the lowest atmospheric pressure is November (29.79"Hg).
Average wind speed
Long Island, AK
- Average wind speed in January:
10.4mph - Average wind speed in February:
9.3mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.4mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7.3mph - Average wind speed in October:
8.6mph - Average wind speed in November:
9.9mph - Average wind speed in December:
9.4mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity
Long Island, AK
The month with the highest relative humidity is August (87%).
The month with the lowest relative humidity is March (80%).
Average rainfall
Long Island, AK
- Average rainfall in January:
9.17" - Average rainfall in February:
5.55" - Average rainfall in March:
5.91" - Average rainfall in April:
5.98" - Average rainfall in May:
2.91" - Average rainfall in June:
4.02"
- Average rainfall in July:
4.33" - Average rainfall in August:
6.97" - Average rainfall in September:
7.24" - Average rainfall in October:
8.9" - Average rainfall in November:
9.29" - Average rainfall in December:
9.02"
The wettest month (with the highest rainfall) is November (9.29").
The driest month (with the least rainfall) is May (2.91").
Average rainfall days
Long Island, AK
- Average rainfall days in January:
18.8 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
15.6 days - Average rainfall days in April:
19.8 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
18.5 days - Average rainfall days in August:
18.7 days - Average rainfall days in September:
20.2 days - Average rainfall days in October:
21.4 days - Average rainfall days in November:
21.2 days - Average rainfall days in December:
17.5 days
The month with the highest number of rainy days is October (21.4 days).
The month with the least rainy days is February (13.8 days).
Average snowfall
Long Island, AK
- Average snowfall in January:
10.59" - Average snowfall in February:
10.75" - Average snowfall in March:
10.94" - Average snowfall in April:
1.54" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is March (10.94").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Long Island, AK
- Average snowfall days in January:
8.1 days - Average snowfall days in February:
8.8 days - Average snowfall days in March:
10.8 days - Average snowfall days in April:
3.3 days - Average snowfall days in May:
0.2 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
5 days - Average snowfall days in December:
9.5 days
The month with the highest number of snowfall days is March (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Long Island, AK
- Average daylight in January:
7h and 5min - Average daylight in February:
9h and 4min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 1min - Average daylight in May:
16h and 1min - Average daylight in June:
17h and 2min
- Average daylight in July:
16h and 4min - Average daylight in August:
14h and 5min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 3min - Average daylight in November:
8h and 2min - Average daylight in December:
7h and 2min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
3h and 5min - Average sunshine in March:
4h and 4min - Average sunshine in April:
6h and 2min - Average sunshine in May:
7h and 2min - Average sunshine in June:
6h and 3min
- Average sunshine in July:
6h and 5min - Average sunshine in August:
7h and 1min - Average sunshine in September:
6h and 3min - Average sunshine in October:
4h and 1min - Average sunshine in November:
3h and 1min - Average sunshine in December:
3h and 2min
The month with the most sunshine is May (Average sunshine: 7h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days
Long Island, AK
- Average sunshine days in January:
7.1 days - Average sunshine days in February:
10.3 days - Average sunshine days in March:
8 days - Average sunshine days in April:
7.9 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
10.6 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
10.7 days - Average sunshine days in September:
9.1 days - Average sunshine days in October:
8.8 days - Average sunshine days in November:
5.8 days - Average sunshine days in December:
8.6 days
The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is November (5.8 days).
Average UV index
Long Island, AK
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Long Island, AK
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are May and September (Cloud cover 54).
Average visibility
Long Island, AK
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Long Island, Alaska, USA
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